condition	mean	min	max
4 h after light	43.553908	34.783521	52.324295
8 h after light	29.007613499999998	20.48222	37.533007
12 h after light	64.0507115	35.04095	93.060473
4 h after dark	91.7175545	77.156408	106.278701
8 h after dark	72.024996	37.267248	106.782744
12 h after dark	282.576877	282.576877	282.576877